AN983B Datasheet, PDF (18/91 Pages) List of Unclassifed Manufacturers – PCI/miniPCI-to-Ethernet LAN Controller

AN983B PCI/miPCI Fast Ethernet Controller with integrated PHY
will be driven on with 20 Hz blinking frequency when a collision status is
detected in the half duplex configuration.
104 Led-100Lnk O 4Leds mode: LED display for 100Mb/s speed. This pin will be driven on
(Led-speed)
continually when the 100Mb/s network operating speed is detected.
(3Leds mode): LED display for 100M b/s or 10M b/s speed. This pin will be
driven on continually when the 100M b/s network operating speed is
detected.
105 Led-Fd /Col O 4Leds mode: LED display for Full Duplex or Collision status. This pin will be
driven on continually when a full duplex configuration is detected. This pin
will be driven on with 20 Hz blinking frequency when a collision status is
detected in the half duplex configuration.
(3Leds mode): None
95
Vaux
I When this pin is asserted, it indicates an auxiliary power source is supported
ACPI purpose, for detecting the auxiliary power source.
This pin should be or-wired connected to
1) 3.3V when 3.3Vaux support, or
2) 5V when 5Vaux support from 3-way switch.
96
Vcc-detect I When this pin is asserted, it indicates PCI power source is supported.
ACPI purpose, for detecting the main power is remained or not,
This pin should be connected to PCI bus power source +5V.
97
PMEP
O This signal is used as the WOL pin. It provides a programmable positive or
negative pulse with approximately 50ms width.
DIGITAL POWER PINS
26,32,42,45,52,62,71,80,82,91,107,
23,28,37,48,55,58,67,74,77,87,111
ANALOG POWER PINS
Vss-pci, Vss-IR, Vss-3
Vdd-pci Vdd-IR, Vdd-3
Connect to 3.3V
4,16,22
8,14,19
VAAR, VAAREF, VAAT
3.3V
GNDR, GNDREF, GNDT
Rev. 1.8
ADMtek Inc.
www.admtek.com.tw